hi, how much for the round trip (back and forth), Beijing -Edmonton, within 6 months? ! x) _- p! m) u ?8 r2 n , H$ V3 T" L) g7 {. m, bhow much for 1 year open airplane ticket? # l& K+ D- N# Q& {3 R- W- U0 y
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Thank you for your information.